Having used NFT for some years now, I've found that the best watering regime is 15mins on 15 mins off. Another tip is: clones, seedlings must be VERY well rooted when first introduced to the system, or you'll find they can't cope to well. Start them off gently...ie 30 mins on 30 off, to coax the roots out first. After that, NFT is reasonably trouble free.
PPPadorer Reviewed by PPPadorer on . my first time! basic advice needed please. now im sorry if this makes me sound real thick but i need to know these things as if u dont get the basics right then what chance have u got? Ok my set up is a cupboard 208 (high)x 124 (wide) x 54 (deep)cm in it i am putting a NFT tank that is 101 x 48.5 x 20.5. my light is a 400watt grolux. What i am hoping you chaps can help me with is the timer settings for the various appliances. I am going to put my light on 18-6 as its going in my bedroom and i need a period of silence so i can Rating: 5